Gene Flow,defined as the Movement of Genes from One Population

question 35

Multiple Choice

Gene flow,defined as the movement of genes from one population to another,can take place by migration,as well as

• A)mating with certain trait-containing individuals.
• B)mating with dominant phenotypes.
• C)mating between individuals of adjacent populations.
• D)removing the barriers between the populations.
• E)physical movement of genes within an individual by transposons.

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Definitions:

Producer Surplus

The additional income a producer receives for selling a good or service above its production cost.

Tax

A tax is a compulsory financial charge or some other type of levy imposed upon a taxpayer by a governmental organization.

Consumer Surplus

The discrepancy between the amount consumers are prepared to spend on a product or service and the actual price they pay.

Consumer Surplus

The gulf between the aggregate amount consumers are willing to allocate for a good or service and what they actually end up paying.